«From a climate and health perspective, the trend toward
a declining coal power fleet is encouraging, but not happening fast enough,» said Ted Nace, director of CoalSwarm.
But natural gas is expected to replace not just
declining coal power in the future, but also a significant portion of low - carbon nuclear power.
Not exact matches
Coal - fired
power makes up the largest share of electricity generation in the U.S., although that share is expected to
decline thanks mostly to the rise of natural gas (see the chart below).
New research from North Carolina State University and the University of Colorado Boulder finds that steep
declines in the use of
coal for
power generation over the past decade were caused largely by less expensive natural...
First, some background on the
coal industry: Profitability for U.S.
coal - fired
power plants has been
declining and
coal use has dropped radically since 2007 — a trend that is expected to continue.
Also, if newer greener energy technologies can reasonably replace our baseline
power needs from
coal - fired
power plants then
coal demand will
decline further.
However,
coal demand can continue to
decline if natural gas prices stay low for a very long time allowing further replacement of
coal - fired
power plants with gas - fired ones.
While demand has
declined,
coal is still needed to meet America's
power demand.
A sharp drop in US
coal - fired
power generation — and the resulting drop in steam
coal production — played a more significant role in 2015, but met still accounted for 57 % of the revenue
decline relative to 2011.
That said, whereas CO2 emissions from
coal - fired
power plants in the U.S. have
declined, greenhouse gas emissions from oil sands have doubled since the turn of the century and look set to double again by the end of this decade — the primary source of emissions growth for the entire country of Canada.
The biggest driver of lower carbon dioxide emissions has been
declining natural gas prices, which has allowed the industry to replace
coal - fired
power plants economically with cleaner natural gas
power plants — and without a costly regulatory mandate,» said Jeffrey J. Anderson, a doctoral candidate in the Department of Engineering and Public Policy.
The agency attributed the
decline to a warm winter, slumping use of
coal - fired electricity, and strong growth in renewable and hydroelectric
power.
Stricter emissions requirements on
coal - fired
power plants, together with low natural gas prices, have contributed to a recent
decline in the use of
coal for electricity generation in the United States, she said.
Power plants burned
coal that released sulfur into the atmosphere, but
coal use has
declined.
The industry has faltered because of
declining global demand and low natural gas prices, which have encouraged electric
power companies to use gas instead of
coal to generate electricity, said Ray Rasker, executive director of Headwaters Economics, an independent research group focusing on the economic implications of land management decisions in the West.
I criticized this statement, noting that the actual emissions from U.S.
coal - burning
power plants
declined only from 16.1 million tons to 12.4 million tons between 1980 and 1998 in the case of sulfur dioxide and from 6.1 million tons to 5.4 million tons between 1980 and 1998 in the case of nitrogen oxides (mostly emitted as NO, not NO2, but by convention measured as tons of NO2 - equivalent).
The Clean
Power Plan, the Obama administration's most sweeping climate policy aiming to cut emissions from power plants that burn fossil fuels, is another factor in the decline of the coal indu
Power Plan, the Obama administration's most sweeping climate policy aiming to cut emissions from
power plants that burn fossil fuels, is another factor in the decline of the coal indu
power plants that burn fossil fuels, is another factor in the
decline of the
coal industry.
«China is building
coal - fired
power stations but it's also closing many of the older ones down, which is why its overall
coal use is
declining — the more significant point is it's now building the clean energy equivalent of one
coal - fired
power station every week, and will do for the next 15 years.»
Whether the discussion turns to replacing
coal - fired
power plants with wind turbines and using electric cars instead of gas - driven SUVs, converting industrial agricultural practices to organic permaculture, or reversing the
decline of ocean life though international regulations, it is an article of faith in the reform movement that we know what we need to do and all that's lacking is a sufficiently visionary leader to put more planet - friendly solutions in place.
Environmentalists will rejoice at this, but the trend is so swift that owners and operators of electric
power systems are legitimately worrying about whether the
decline of
coal will undermine reliability of the electric grid and also make the nation too dependent on natural gas.
National Journal's Coral Davenport has a truly must - read story on the origins of the «War on
Coal» narrative and how the industry has seen its
power decline in recent years.
Much of the
decline was a result of the US switching from its own
coal supplies to shale gas for generating electricity at
power stations.
(Arkansas recently acknowledged that due to its recent
decline in
coal use, it is already meeting its 2030 Clean
Power Plan emission target.)
Efforts to shore up ailing
coal plants could «slow down the rate of
decline, but it won't stop it as long as the cost of wind and solar
power continues to come down,» Hynes said.
Power sector CO2 emissions
declined by 363 million metric tons between 2005 and 2013, due to a
decline in
coal's generation share and growing use of natural gas and renewables, but the CO2 emissions are projected to change only modestly from 2013 through 2040 in the 3 baseline cases used in this report.
Coal stockpiles are up as a result of declines in coal consumption by electric power pla
Coal stockpiles are up as a result of
declines in
coal consumption by electric power pla
coal consumption by electric
power plants.
Power generation now accounts for 93 % of US
coal consumption, as non-
power commercial and industrial demand has
declined.
The industry has shed jobs as
coal power has
declined as a share of U.S. electricity generation: from more than 50 percent in 2000 to 37 percent in 2010.
Use of
coal for
power generation will
decline, he said.
As a result, UK windfarms generated more
power than
coal in 2016, even though wind output
declined slightly compared to the very windy year in 2015.
Despite Donald Trump's best efforts, «
coal's share of the
power mix is
declining, and wind and solar remain the fastest - growing US sources of electricity»
The future of the EPA's Clean
Power Plan (CPP) now looks uncertain but even its abandonment will, at best, arrest the
decline in
coal - fired generation in the long term.
Nearly $ 1 trillion (# 700bn) is being invested in new
coal - fired
power plants worldwide despite the fact that the demand for electricity generated from
coal has
declined for two years in a row, shows a new report released today.
In Germany,
coal demand
declines even as nuclear
power is progressively phased out, with
coal use remaining highly sensitive to the relative prices of
coal, natural gas and carbon dioxide (CO2).
There is an «irreversible
decline» of
coal power across the G7 countries, with the US and UK leading the way, finds new research by the non-profit environmental organisation E3G.
Combined with saturation of heavy industry growth,
coal demand is forecast to
decline through 2022, despite growth in
coal conversion and in
coal -
power generation.
Meanwhile, U.S.
coal production will continue to
decline at least through the year 2016 due to the shuttering of numerous
coal - fired
power plants.
Chinese
coal demand
declined in 2016 — as it did in 2014 and 2015 — despite an increase in
coal -
power generation.
Even without the Clean
Power Plan,
coal's share of national electricity generation has been in steep
decline for over a decade, dropping from 49 % in 2007 to 33 % in 2015, due largely to hydraulic fracturing, which has flooded the market with cheap, lower carbon natural gas.
Between 2007 and 2015, the amount of electricity generated at
coal - fired
power plants
declined more than 30 percent.
The U.S. Energy Information Administration projects that removing the Clean
Power Plan would halt but not reverse
coal's
decline as a source of electricity in the U.S. during the next two decades.
The U.S. Energy Information Administration (EIA) released its first look at expected
power generation in 2019, and its conclusions are much the same as those it expects in 2018 — the use of natural gas to produce electricity will continue to rise, and the use of
coal will continue to
decline.
While
coal is still the nation's dominant
power source, reports suggest its consumption of
coal hasn't grown since 2013, and may even have
declined in 2015.
Competition between natural gas and
coal for electric
power generation drove price
declines in the Appalachian and Powder River Basins (PRB), two key sources for thermal
coal, through the summer.
BP expects U.S. energy production to increase by 39 percent by 2040; with natural gas production up by 65 percent, oil production up by 55 percent, and renewable energy up by 220 percent, more than offsetting
declines of 48 percent in
coal and 28 percent in nuclear
power.
Record exports of both thermal and metallurgical
coal partially offset
declines in consumption in the
power sector.
Smaller ports in the region, such as Cleveland, Ohio, have seen similar
declines as Midwest shipments, predominately steam
coal destined for Ontario, Canada, which have fallen sharply as a result of Canadian legislation affecting
coal power plants in the province.
In our scenario guaranteeing profits to both
coal and nuclear plants for 25 years, the amount of
power generated by natural gas
declines due to more
coal and nuclear generation.
Coal currently provides nearly 60 percent of India's of total installed electricity generating capacity of 330GW, but the government projects it will
decline substantially as solar
power ramps up.
The fall in black
coal generation is thought to be due to the general
decline in
power consumption in NSW combined with the rise in wind generation, especially in SA and Victoria.